what is
is land degdiration and is
ils causes
Answers
Answer:
Land degradation is the reduction or loss of the biological or economic productivity and complexity of rain—fed cropland, irrigated cropland, or range, pasture, forest or woodlands resulting from natural processes, land uses or other human activities and habitation patterns such as land contamination, soil erosion and the destruction of the vegetation cover.
Land degradation is caused by multiple forces, including extreme weather conditions, particularly drought. It is also caused by human activities that pollute or degrade the quality of soils and land utility. It negatively affects food production, livelihoods, and the production and provision of other ecosystem goods and services. Desertification is a form of land degradation by which fertile land becomes desert.
Answer:
Land degradation: Decline in productivity of cultivated land or forest land due to unscientific land use.
Main causes of land degradation are:
1)Unplanned Cutting of trees
2)Jhum/Shifting Cultivation
3)Overgrazing by cattle.
4)Inefficient forms of mining.
5)Improper disposal of industrial waste.
Explanation:
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